What is MCP?
An AI assistant knows nothing about your store. With MCP you give it a controlled way in to your data: it can ask questions, and you decide what it may see.
Why it matters
Without fixed definitions, an AI calculates with whatever it finds, for example revenue from one system, and guesses the rest. Through MCP on a model with agreed definitions, it gets the same numbers you see in your dashboards. Ecommy works this way with your own AI, on your definitions.